204443591

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{379}}^1$

素因数の和:527

約数の個数: 32

約数和(自身を含む): 246240000

約数和(自身を除く): 41796409

約数列:

[1, 11, 19, 29, 89, 209, 319, 379, 551, 979, 1691, 2581, 4169, 6061, 7201, 10991, 18601, 28391, 33731, 49039, 79211, 120901, 208829, 371041, 539429, 640889, 978199, 2297119, 7049779, 10760189, 18585781, 204443591]

約数ペア:

[(1, 204443591), (11, 18585781), (19, 10760189), (29, 7049779), (89, 2297119), (209, 978199), (319, 640889), (379, 539429), (551, 371041), (979, 208829), (1691, 120901), (2581, 79211), (4169, 49039), (6061, 33731), (7201, 28391), (10991, 18601)]